ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e3k2sA2 - ECOD Domain | ECOD

ECOD/Domains/e3k2sA2

e3k2sA2

UID: 001408167

PDB

Range: A:1-243
PDB: 3K2S chain A(all domains)
UniProt: P02647 (all domains)
Gene: APOA1

Molecule: Apolipoprotein A-I (Apo-AI) (ApoA-I) (Apolipoprotein A1) [Cleaved into: Proapolipoprotein A-I (ProapoA-I); Truncated apolipoprotein A-I (Apolipoprotein A-I(1-242))]

3D Structure

Loading viewer...

Related Domains

Browse other domains in Apolipoprotein →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFour-helical up-and-down bundle(601)

HH-groupApolipoprotein(601.19)

TT-groupApolipoprotein(601.19.1)

FFamilyApolipoprotein(601.19.1.1)

Pfam Families

PF01442Apolipoprotein

Apolipoprotein A1/A4/E domain

ClanCL0725Apolipoprotein

External Links

ECOD PDB View: 3K2S RCSB PDB: 3K2S PDBe: 3K2S UniProt: P02647

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure